This ingenious, well-researched Harmonic SoundBoard is especially helpful in bad acoustical environments, although it is equally welcome in good acoustic circumstances.  Even more importantly, I have discovered that it enhances the resonance of the cello in a lasting way.  It has a very noticeable residual effect on the instrument even when not in use.  My modern cello is "breaking-in" in new and better ways.  The Harmonic SoundBoard continues to help my cello evolve its quality of sound and overall projection.

Lowell Adams

Cello, The Florida Orchestra


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